| （単位：百万円） | 売上原価 | 前年比（％） |
|---|---|---|
| 2Q26 | 102,551 | +7.4% |
| 1Q26 | 80,022 | +21.6% |
| 4Q25 | 97,779 | +27.9% |
| 3Q25 | 84,202 | +16.8% |
| 2Q25 | 95,458 | +23.7% |
| 1Q25 | 65,815 | +7.8% |
| 4Q24 | 76,442 | -12.9% |
| 3Q24 | 72,073 | -15.3% |
| 2Q24 | 77,192 | -25.3% |
| 1Q24 | 61,070 | -13.2% |
| 4Q23 | 87,787 | +7.3% |
| 3Q23 | 85,096 | +22.5% |
| 2Q23 | 103,402 | +62.4% |
| 1Q23 | 70,365 | +21.0% |
| 4Q22 | 81,819 | -10.9% |
| 3Q22 | 69,456 | +5.7% |
| 2Q22 | 63,658 | +12.5% |
| 1Q22 | 58,146 | +16.9% |
| 4Q21 | 91,855 | +65.8% |
| 3Q21 | 65,685 | +26.5% |
| 2Q21 | 56,595 | +2.2% |
| 1Q21 | 49,738 | +3.4% |
| 4Q20 | 55,406 | - |
| 3Q20 | 51,937 | - |
| 2Q20 | 55,373 | - |
| 1Q20 | 48,110 | - |
| 4Q16 | 79,061 | - |
| 3Q16 | 83,899 | - |